ISRC GBAYC8501413
Verified recording
GBAYC8501413 is “Das Land des Lächelns: Dein ist mein ganzes Herz!” by Franz Lehár,
registered on the CopyrightChains blockchain with CopyrightID
0xd96f798423ec1a6314a9bd32996e57f401d737c1bee0a1e45622d192ee855b9e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8501413.
Recording identifiers
- ISRC
- GBAYC8501413
- Title
- Das Land des Lächelns: Dein ist mein ganzes Herz!
- Artist
- Franz Lehár
- CopyrightID (CopyrightChains transaction hash)
0xd96f798423ec1a6314a9bd32996e57f401d737c1bee0a1e45622d192ee855b9e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:699f7885729ec7a487eec46683c433e762eda5361fcd5ec8eaafdd580c702ca6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8501413
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Das Land des Lächelns: Dein ist mein ganzes Herz! · Machine-readable JSON-LD